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1.发明授权公开(公告)号：US10657397B2
公开(公告)日：2020-05-19
申请号：US15581070
申请日：2017-04-28
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Seong Sook Ryu , Jin Kwon Kim , Byoung Joon Lee , Sam Yong Kim
Abstract: An apparatus for determining a concentration of a driver includes: a region-of-interest definition processor configured to define a region-of-interest based on traffic-related information on front image information of a vehicle running; a driver eye-gaze detection processor configured to detect a plurality of eye-gaze points from driver image information of a driver in accordance with an eye-gaze movement of the driver; a driver concentration information calculation processor configured to calculate concentration information of each of the eye-gaze points; an image coordinate system processor configured to convert the region-of-interest to an image coordinate system and convert positions of the eye-gaze points to the image coordinate system; and a concentration determination processor configured to determine a concentration of the driver on the image coordinate system based on the concentration information.
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公开(公告)号：US10391406B2
公开(公告)日：2019-08-27
申请号：US14010069
申请日：2013-08-26
Applicant: Hyundai Motor Company
Inventor： Jin Kwon Kim , Byoung Joon Lee , Ho Choul Jung , Sam Yong Kim
IPC: A63F13/803 , A63F13/5375
Abstract: An apparatus and a method for a safe drive inducing game that includes a controller configured to execute the safe drive inducing game when a driver attention dispersion state is detected when a vehicle is driven. In addition, the controller recognizes a target driving path from vehicle driving information when executing the safe drive inducing game and generates a path guidance display according to the recognized target driving path to display on a game screen. The controller determines whether the vehicle follows the path guidance display by comparing a driving state of the vehicle with a position of the path guidance display displayed on the game screen and calculates a score of the safe drive inducing game according to whether the vehicle follows the path guidance display.
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公开(公告)号：US10279814B2
公开(公告)日：2019-05-07
申请号：US15605272
申请日：2017-05-25
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Jin Kwon Kim , Seong Sook Ryu , Byoung Joon Lee , Sam Yong Kim
Abstract: An apparatus and a method for determining a driving state are provided. The apparatus includes a jerk calculator configured to determine a minimum prediction jerk generated in an interval until an ego vehicle arrives at a location of a preceding vehicle, using location, velocity, and acceleration information of the ego vehicle at a current time and location, velocity, and acceleration information of the preceding vehicle and determine a permission jerk of a driver of the ego vehicle, a determiner configured to determine whether the minimum prediction jerk is greater than the permission jerk of the driver and determine a careless driving state based on a driving operation state of the driver when the minimum prediction jerk is greater than the permission jerk of the driver, and a signal processor configured to output an alert when it is determined as the careless driving state.
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公开(公告)号：US09926010B2
公开(公告)日：2018-03-27
申请号：US15193979
申请日：2016-06-27
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Jin Kwon Kim , Byoung Joon Lee , Seong Sook Ryu , Ho Choul Jung , Sam Yong Kim
CPC classification number: B62D15/021 , B60K37/06 , B60K2350/1024 , B60K2350/1036 , B60K2350/928 , B60Q1/0082
Abstract: An apparatus for manipulating in-vehicle devices using a steering wheel includes a reference signal input unit for inputting a reference signal to a driver through a charged plate, a touch sensor for receiving the reference signal through human body communication and for detecting a touch of the driver, and a controller for generating a control signal on the basis of the results detected by the touch sensor.
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公开(公告)号：US20170316694A1
公开(公告)日：2017-11-02
申请号：US15340932
申请日：2016-11-01
Applicant: Hyundai Motor Company
Inventor： Seong Sook Ryu , Byoung Joon Lee , Jin Kwon Kim , Ho Choul Jung , Sam Yong Kim
IPC: G08G1/16
CPC classification number: G08G1/166
Abstract: A vehicle is provided to detect a failure of rear brake lamps of a preceding vehicle. The vehicle includes a distance detection unit that detects a distance from the vehicle to the preceding vehicle, an image acquisition unit that acquires an image of the preceding vehicle, and a controller that detects the failure of a rear brake lamp of the preceding vehicle occurs using a speed of the preceding vehicle obtained using information of variations in the detected distance and the acquired image of the preceding vehicle. Additionally, the controller generates acceleration and deceleration state information of the preceding vehicle in response to detecting the failure of the rear brake lamp of the preceding vehicle.
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Patent Agency Ranking
公开(公告)号：US09694680B2
公开(公告)日：2017-07-04
申请号：US14752964
申请日：2015-06-28
Applicant: Hyundai Motor Company
Inventor： Jin Kwon Kim , Byoung Joon Lee , Hwal Ly Lee , Ho Choul Jung , Sam Yong Kim
CPC classification number: B60K28/066 , B60W40/08 , B60W50/08 , B60W50/14 , B60W2040/0827 , B60W2040/0872 , B60W2050/143 , B60W2420/42 , B60W2540/00 , G08B21/06
Abstract: A system for determining a drowsy state of a driver includes: a heartbeat measurement module configured to detect a heartbeat rate of the driver and output a heartbeat signal corresponding to the detected heartbeat rate; a vehicle signal measurement module configured to measure a driving state of a vehicle being driven by the driver and output a vehicle signal corresponding to the measured driving state; a drowsy pattern detection module configured to determine whether a driver has fallen asleep while driving based on the heartbeat signal and the vehicle signal and output a warning signal as a drowsy warning in response to determining that the driver has fallen asleep while driving; and a warning module configured to output a warning to the driver based on the warning signal.
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公开(公告)号：US20160052524A1
公开(公告)日：2016-02-25
申请号：US14569656
申请日：2014-12-13
Applicant: Hyundai Motor Company
Inventor： Jin Kwon Kim , Sam Yong Kim , Ho Choul Jung , Byoung Joon Lee
CPC classification number: B60W40/09 , B60K28/06 , B60W2540/22 , G06K9/00845 , G08B21/06
Abstract: A system and method for alerting drowsy driving are provided. The system includes a d controller configured to analyze a driving pattern of a vehicle to detect a dangerous driving pattern. In addition, the controller is configured to analyze a face image of a driver to detect an eye pattern maintained for a predetermined period of time or longer. Further, the controller is configured to determine that the driver is driving while drowsy when the eye closing for the predetermined period of time or longer and the dangerous driving pattern are simultaneously detected.
Abstract translation: 提供了一种用于提醒睡眠驾驶的系统和方法。 该系统包括被配置为分析车辆的驾驶模式以检测危险驾驶模式的d控制器。 此外，控制器被配置为分析驾驶员的面部图像以检测维持预定时间段或更长时间的眼图。 此外，控制器被配置为当眼睛闭合预定时间段或更长时间并且同时检测危险驾驶模式时，确定驾驶员在昏昏欲睡期间驾驶。
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公开(公告)号：US11198445B2
公开(公告)日：2021-12-14
申请号：US16437157
申请日：2019-06-11
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION
Inventor： Jin Kwon Kim , Kyoung Jun Lee , Dong Gu Lee , Byoung Joon Lee , Sam Yong Kim
Abstract: An apparatus for controlling the driving assistance of a vehicle, a system including the same and a method for the same are provided. The apparatus for controlling the driving assistance of the vehicle includes a processor to adjust a driving assistance controlling setting value, based on at least one of whether a user looks ahead, whether the user performs a driving manipulation, and a driving condition during driving assistance of the vehicle, and a storage to store the driving assistance controlling setting value.
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9.发明申请公开(公告)号：US20200156653A1
公开(公告)日：2020-05-21
申请号：US16437157
申请日：2019-06-11
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION
Inventor： Jin Kwon Kim , Kyoung Jun Lee , Dong Gu Lee , Byoung Joon Lee , Sam Yong Kim
Abstract: An apparatus for controlling the driving assistance of a vehicle, a system including the same and a method for the same are provided. The apparatus for controlling the driving assistance of the vehicle includes a processor to adjust a driving assistance controlling setting value, based on at least one of whether a user looks ahead, whether the user performs a driving manipulation, and a driving condition during driving assistance of the vehicle, and a storage to store the driving assistance controlling setting value.
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公开(公告)号：US10262219B2
公开(公告)日：2019-04-16
申请号：US15289824
申请日：2016-10-10
Applicant: Hyundai Motor Company
Inventor： Sam Yong Kim , Byoung Joon Lee , Seong Sook Ryu , Jin Kwon Kim , Ho Choul Jung
Abstract: An apparatus and method for determining drowsiness of a driver are provided. The apparatus includes an imaging device that obtains an image of the driver and a controller that determines (e.g., based on the image of the driver) when the driver is in a fatigue state, when the driver is in an eyelid closure state, and when the driver is in a wake-up state. The controller further determines that the driver is in a drowsiness state when after the fatigue state of the driver continues over a predetermined first time interval, the eyelid closure state and the wake-up state of the driver alternately and repetitively occur within a predetermined second time interval.
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